同时运行多个AsyncTask-不可能?
public class AndroidJunk extends Activity {
class PrinterTask extends AsyncTask<String, Void, Void> {
protected Void doInBackground(String ... x) {
while (true) {
System.out.println(x[0]);
try {
Thread.sleep(1000);
} catch (InterruptedException ie) {
ie.printStackTrace();
}
}
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
new PrinterTask().execute("bar bar bar");
new PrinterTask().execute("foo foo foo");
System.out.println("onCreate() is done.");
}}onCreate() is done.bar bar bar foo foo foo bar bar bar foo foo foo
onCreate() is done.bar bar bar bar bar bar bar bar bar
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